The Big Companies Building Them Say There Is No Problem.

Others Would Disagree.

Numbers can be misleading as we all know. Are the environmental studies really telling the truth?

A lot of people living along the oceans are not so sure and are starting to ask some tough questions.

But keep in mind not every tidal turbine uses bladed props – there are fish friendly alternatives.

But who chooses who gets the grants and gets to play in the test site? There is a lot of politics involved.

Here is a video discusing the other side of the story.